/SCWM/HU_WM052 - Stock is not uniquely identified; enter missing attributes

SAP Error Message - Details

• Message type: E = Error

• Message class: /SCWM/HU_WM -

• Message number: 052

• Message text: Stock is not uniquely identified; enter missing attributes

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message /SCWM/HU_WM052 - Stock is not uniquely identified; enter missing attributes ?

  The SAP error message /SCWM/HU_WM052 Stock is not uniquely identified; enter missing attributes typically occurs in the context of handling units (HUs) in the SAP Extended Warehouse Management (EWM) module. This error indicates that the system cannot uniquely identify a stock item because certain required attributes are missing.
  Cause:
  The error is usually caused by one or more of the following reasons:
  
  Missing Attributes: The handling unit (HU) does not have all the necessary attributes filled in, such as batch number, serial number, or other relevant identification details.
  Multiple Stock Items: There are multiple stock items that match the criteria, but the system cannot determine which one to use because the required attributes are not specified.
  Configuration Issues: There may be issues with the configuration of the handling unit management or stock management settings in SAP EWM.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Handling Unit Attributes:
  
  Go to the handling unit in question and verify that all required attributes are filled in. This may include batch numbers, serial numbers, or any other relevant identifiers.
  If any attributes are missing, enter the necessary information.
  
  
  
  Review Stock Items:
  
  Check if there are multiple stock items that could match the handling unit. If so, ensure that the handling unit is correctly defined to point to a unique stock item.
  
  
  
  Adjust Configuration:
  
  If the issue persists, review the configuration settings for handling units and stock management in SAP EWM. Ensure that the system is set up to require the necessary attributes for stock identification.
  
  
  
  Use Transaction Codes:
  
  You can use transaction codes like /SCWM/HU to manage handling units and check their details.
  Use /SCWM/PR to check the stock in the warehouse and see if there are any discrepancies.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for more detailed information on handling units and stock management.
  
  
  
  Contact Support:
  
  If you are unable to resolve the issue, consider reaching out to your SAP support team or consulting with an SAP expert who can provide further assistance.
  
  
  
  Related Information:
  
  Handling Units (HUs): In SAP EWM, handling units are used to manage stock at a higher level, allowing for better tracking and management of inventory.
  Stock Management: Understanding how stock is managed in SAP EWM, including the use of batches and serial numbers, is crucial for resolving issues related to stock identification.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  
  By following these steps, you should be able to identify and resolve the issue causing the error message /SCWM/HU_WM052.